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I need help with Chemistry?
So I'm learning about force, pressure and proportional relationships deriving gas equations
Charles Law, Boyles Law Gay-Lussacs Law and combined gas law
I'm stuck on this problem and I don't know how to solve it.
a gas occupies a volume of 4.50 L at standard pressure. if the pressure on the gas is increased to 985 mmHg what is the new volume of the gas? Temperature is held constant
1 Answer
- Anonymous1 decade agoFavorite Answer
Use the formula pV=nRT where p=pressure, V=volume, n=number of moles, R=gas constant, and T=absolute temperature (in Kelvin). Try to keep everything in atm, L, mol, and Kelvin, respectively and the gas constant is 8.314472 (J/K*mol)